myTechnical Documents
Dynasylan® AMMO is a bifunctional organosilane possessing a reactive primary amine and hydrolyzable inorganic methoxysilyl groups. Acts as an adhesion promoter and a surface modifier. Used in adhesives and sealants.
Details
CAS
13822-56-5
Recommended for
Producer
Supplier
Chemical Composition
3-aminopropyltrimethoxysilane
Advantages
- improved flexural strength, tensile strength, impact strength
- improved modulus of elasticity
- improved moisture and corrosion resistance
- improved electrical properties, for example dielectric constant, volume resistivity
- improvement in rheological behavior like reduction in viscosity and newtonian behavior
- higher degree of filling
- better filler dispersion
Other Applications
glass fiber/glass fabric composites: as a size ingredient or finish
glass and metal primers
foundry resins: as an additive to cold-curing phenolic and furan resins
sealants and adhesives: as a primer or additive and for chemical modification
mineral-filled composites: for pretreatment of fillers and pigments
paints and coatings: as an additive and primer for improving adhesion to the substrate
Handling
Dynasylan® AMMO is listed on EINECS/ELINCS, AICS, DSL/NDSL, PICCS, TSCA, IECSC, ENCS and ECL.
Technical data
| Quantity | Value | Unit | Comment |
|---|---|---|---|
| Appearance Properties | |||
| Refractive index | 1.425 | DIN 51423; 20,D | |
| Appearance | |||
| Physical state | Fluid | ||
| Physical Properties | |||
| Density | 1.02 | g/ml | DIN51757 ;20°C |
| Viscosity | 2.0 | cP | DIN53015 ;20°C |
| Thermal Properties | |||
| Boling point | 194 | ºC | DIN51751;1013 hPa |
| flash point | 90 | ºC | DIN51758 |
| Chemical Properties | |||
| Shelf Life | >12 | month | |
| Solubility | |||
| Solubility | |||
| Solubility | |||
| Solubility | |||